To gain the buck/Raise aspect, everything is needed is 2 independent switches so which the AC enter could be linked to one of several two Principal faucets, while the load is connected to the opposite, thus using the primary transformer's Key windings as an autotransformer. For large power units, dynamic https://dantelponk.anchor-blog.com/14109709/5-easy-facts-about-uninterruptible-power-supply-ups-described